Update renovate.json

Author: ctreffs

renovate.json

@@ -1,6 +1,15 @@
 {
   "$schema": "https://docs.renovatebot.com/renovate-schema.json",
-  "extends": [
-    "config:base"
-  ]
+  "extends": ["config:base"],
+  "prConcurrentLimit": 3,
+  "prHourlyLimit": 1,
+  "recreateWhen": "auto",
+  "prCreation": "not-pending",
+  "packageRules": [
+    {
+      "groupName": "all dependencies",
+      "matchUpdateTypes": ["minor", "patch"]
+    }
+  ],
+  "labels": ["dependencies"]
 }